• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利:CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法,用中文像聊天一样搜索,搜遍4000万医学文献。AI智能推荐,让科研检索更轻松。

立即免费搜索

文件翻译

保留排版,准确专业,支持PDF/Word/PPT等文件格式,支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述,25分钟生成高质量综述,智能提取关键信息,辅助科研写作。

立即免费体验

含GC框的DNA片段在体内对δ-晶体蛋白基因表达的竞争作用

In vivo competition of delta-crystallin gene expression by DNA fragments containing a GC box.

作者信息

Hayashi S, Kondoh H

出版信息

Mol Cell Biol. 1986 Nov;6(11):4130-2. doi: 10.1128/mcb.6.11.4130-4132.1986.

DOI:10.1128/mcb.6.11.4130-4132.1986
PMID:3025636
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC367184/
Abstract

Expression of the chicken delta-crystallin gene 1 injected into the nuclei of mouse cells is lens specific. Coinjection of GC box-containing DNA fragments from delta-crystallin, simian virus 40 early, and herpes simplex virus type 1 tk promoters effectively suppressed delta-crystallin expression in the lens, but coinjection with DNA fragments not containing the GC box did not. This suppression was likely due to the competition of an Sp1-like transcription factor(s) and indicates involvement of the apparently ubiquitous factor(s) in the tissue-specific expression of the delta-crystallin gene.

摘要

注射到小鼠细胞核中的鸡δ-晶体蛋白基因1的表达具有晶状体特异性。将来自δ-晶体蛋白、猿猴病毒40早期基因和单纯疱疹病毒1型胸苷激酶启动子的含GC盒的DNA片段共同注射,可有效抑制晶状体中δ-晶体蛋白的表达,但与不含GC盒的DNA片段共同注射则不会。这种抑制可能是由于一种类Sp1转录因子的竞争,表明这种明显普遍存在的因子参与了δ-晶体蛋白基因的组织特异性表达。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/670b/367184/7e5debf2ae6d/molcellb00095-0575-a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/670b/367184/7e5debf2ae6d/molcellb00095-0575-a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/670b/367184/7e5debf2ae6d/molcellb00095-0575-a.jpg

相似文献

1
In vivo competition of delta-crystallin gene expression by DNA fragments containing a GC box.含GC框的DNA片段在体内对δ-晶体蛋白基因表达的竞争作用
Mol Cell Biol. 1986 Nov;6(11):4130-2. doi: 10.1128/mcb.6.11.4130-4132.1986.
2
The chicken delta 1-crystallin gene promoter: binding of transcription factor(s) to the upstream G+C-rich region is necessary for promoter function in vitro.鸡δ1-晶状体蛋白基因启动子:转录因子与富含G+C的上游区域结合是其体外启动子功能所必需的。
Proc Natl Acad Sci U S A. 1986 May;83(10):3131-5. doi: 10.1073/pnas.83.10.3131.
3
Evidence for positive and negative regulation in the promoter of the chicken delta 1-crystallin gene.鸡δ1-晶状体蛋白基因启动子中正负调控的证据。
Dev Biol. 1988 May;127(1):209-19. doi: 10.1016/0012-1606(88)90202-3.
4
Transcription and site-specific hypomethylation of the delta-crystallin genes in the embryonic chicken lens.胚胎期鸡晶状体中δ-晶体蛋白基因的转录及位点特异性低甲基化
J Biol Chem. 1981 Aug 10;256(15):8172-6.
5
Lens-specific activity of the mouse alpha A-crystallin promoter in the absence of a TATA box: functional and protein binding analysis of the mouse alpha A-crystallin PE1 region.在缺乏TATA框的情况下小鼠αA-晶体蛋白启动子的晶状体特异性活性:小鼠αA-晶体蛋白PE1区域的功能和蛋白质结合分析
Nucleic Acids Res. 1995 Feb 11;23(3):442-51. doi: 10.1093/nar/23.3.442.
6
Lens-specific enhancer in the third intron regulates expression of the chicken delta 1-crystallin gene.第三个内含子中的晶状体特异性增强子调控鸡δ1-晶状体蛋白基因的表达。
Genes Dev. 1987 Oct;1(8):818-28. doi: 10.1101/gad.1.8.818.
7
DNA binding factors which interact with the Sp1 site of the chicken delta 1-crystallin promoter are developmentally regulated.与鸡δ1-晶状体蛋白启动子的Sp1位点相互作用的DNA结合因子受到发育调控。
Biochem Biophys Res Commun. 1992 Mar 16;183(2):659-65. doi: 10.1016/0006-291x(92)90533-q.
8
Chicken beta B1-crystallin gene expression: presence of conserved functional polyomavirus enhancer-like and octamer binding-like promoter elements found in non-lens genes.鸡βB1-晶体蛋白基因表达:在非晶状体基因中发现保守的功能性多瘤病毒增强子样和八聚体结合样启动子元件。
Mol Cell Biol. 1991 Mar;11(3):1488-99. doi: 10.1128/mcb.11.3.1488-1499.1991.
9
The mechanism of recruitment of the lactate dehydrogenase-B/epsilon-crystallin gene by the duck lens.鸭晶状体对乳酸脱氢酶-B/ε-晶状体蛋白基因的募集机制。
J Mol Biol. 1996 Oct 11;262(5):629-39. doi: 10.1006/jmbi.1996.0541.
10
Transcriptional stimulation of the delta 1-crystallin gene by insulin-like growth factor I and insulin requires DNA cis elements in chicken.胰岛素样生长因子I和胰岛素对鸡δ1-晶体蛋白基因的转录刺激需要DNA顺式元件。
Proc Natl Acad Sci U S A. 1990 May;87(9):3353-7. doi: 10.1073/pnas.87.9.3353.

引用本文的文献

1
Tissue-specific activity of the blind mole rat and the two nucleotide-mutated mouse alphaB-crystallin promoter in transgenic mice.盲鼹鼠及两种核苷酸突变的小鼠αB-晶状体蛋白启动子在转基因小鼠中的组织特异性活性。
Proc Natl Acad Sci U S A. 2007 Feb 20;104(8):2608-13. doi: 10.1073/pnas.0611684104. Epub 2007 Feb 9.
2
Subnuclear localization and antitransforming activity of N-myc:beta-galactosidase fusion proteins.N-myc:β-半乳糖苷酶融合蛋白的亚核定位及抗转化活性
Mol Cell Biol. 1988 Oct;8(10):4529-32. doi: 10.1128/mcb.8.10.4529-4532.1988.
3
Organization of the murine Mx gene and characterization of its interferon- and virus-inducible promoter.

本文引用的文献

1
Tissue-specific expression of a cloned chick delta-crystallin gene in mouse cells.克隆的鸡δ-晶体蛋白基因在小鼠细胞中的组织特异性表达。
Nature. 1983 Feb 3;301(5899):440-2. doi: 10.1038/301440a0.
2
Sequence of a complete chicken delta-crystallin cDNA.完整鸡δ-晶体蛋白cDNA的序列
Proc Natl Acad Sci U S A. 1984 May;81(9):2611-5. doi: 10.1073/pnas.81.9.2611.
3
The nucleotide sequence of a complete chicken delta-crystallin cDNA.完整鸡δ-晶状体蛋白cDNA的核苷酸序列。
小鼠Mx基因的组织及其干扰素和病毒诱导型启动子的特征
Mol Cell Biol. 1988 Aug;8(8):3065-79. doi: 10.1128/mcb.8.8.3065-3079.1988.
4
Mouse DNA polymerase beta gene promoter: fine mapping and involvement of Sp1-like mouse transcription factor in its function.小鼠DNA聚合酶β基因启动子:精细定位及类Sp1小鼠转录因子在其功能中的作用
Nucleic Acids Res. 1988 Sep 26;16(18):8773-87. doi: 10.1093/nar/16.18.8773.
5
Multiple regulatory elements of the murine gamma 2-crystallin promoter.小鼠γ2-晶状体蛋白启动子的多个调控元件。
Nucleic Acids Res. 1989 May 11;17(9):3563-82. doi: 10.1093/nar/17.9.3563.
6
Functional analysis of GC element binding and transcription in the hamster dihydrofolate reductase gene promoter.仓鼠二氢叶酸还原酶基因启动子中GC元件结合与转录的功能分析
Nucleic Acids Res. 1989 Nov 25;17(22):9291-304. doi: 10.1093/nar/17.22.9291.
7
Functional cooperation of lens-specific and nonspecific elements in the delta 1-crystallin enhancer.δ1-晶状体蛋白增强子中晶状体特异性和非特异性元件的功能协作。
Mol Cell Biol. 1990 Mar;10(3):958-64. doi: 10.1128/mcb.10.3.958-964.1990.
8
Transcriptional stimulation of the delta 1-crystallin gene by insulin-like growth factor I and insulin requires DNA cis elements in chicken.胰岛素样生长因子I和胰岛素对鸡δ1-晶体蛋白基因的转录刺激需要DNA顺式元件。
Proc Natl Acad Sci U S A. 1990 May;87(9):3353-7. doi: 10.1073/pnas.87.9.3353.
9
Chicken beta B1-crystallin gene expression: presence of conserved functional polyomavirus enhancer-like and octamer binding-like promoter elements found in non-lens genes.鸡βB1-晶体蛋白基因表达:在非晶状体基因中发现保守的功能性多瘤病毒增强子样和八聚体结合样启动子元件。
Mol Cell Biol. 1991 Mar;11(3):1488-99. doi: 10.1128/mcb.11.3.1488-1499.1991.
EMBO J. 1984 Jun;3(6):1397-402. doi: 10.1002/j.1460-2075.1984.tb01983.x.
4
Competition for cellular factors that activate metallothionein gene transcription.对激活金属硫蛋白基因转录的细胞因子的竞争。
Nature. 1984;312(5996):781-5. doi: 10.1038/312781a0.
5
Specific interaction between enhancer-containing molecules and cellular components.含增强子分子与细胞成分之间的特异性相互作用。
Cell. 1984 Feb;36(2):403-11. doi: 10.1016/0092-8674(84)90233-2.
6
The promoter-specific transcription factor Sp1 binds to upstream sequences in the SV40 early promoter.启动子特异性转录因子Sp1与SV40早期启动子中的上游序列结合。
Cell. 1983 Nov;35(1):79-87. doi: 10.1016/0092-8674(83)90210-6.
7
Microinjection of tissue culture cells.组织培养细胞的显微注射。
Methods Enzymol. 1983;101:482-92. doi: 10.1016/0076-6879(83)01033-2.
8
High efficiency transformation by direct microinjection of DNA into cultured mammalian cells.通过将DNA直接显微注射到培养的哺乳动物细胞中来进行高效转化。
Cell. 1980 Nov;22(2 Pt 2):479-88. doi: 10.1016/0092-8674(80)90358-x.
9
Replication and expression of thymidine kinase and human globin genes microinjected into mouse fibroblasts.微注射到小鼠成纤维细胞中的胸苷激酶基因和人珠蛋白基因的复制与表达。
Proc Natl Acad Sci U S A. 1980 Sep;77(9):5399-403. doi: 10.1073/pnas.77.9.5399.
10
The distal transcription signals of the herpesvirus tk gene share a common hexanucleotide control sequence.疱疹病毒tk基因的远端转录信号共享一个共同的六核苷酸控制序列。
Cell. 1984 May;37(1):253-62. doi: 10.1016/0092-8674(84)90321-0.